baber/WOPTO huggingface dataset:
Patent JP-H088727-A (JP)
Title: Coincidence detection circuit
Inventor: HOSOYA YOSHINORI
IPC: G09G3/36
Filed: 1995-06-12
Abstract: PURPOSE:To decrease the number of component elements and also to reduce the area occupied for transformation into an IC in reference to a coincidence detection circuit by using a serial parallel circuit of two transistors m which input the digital signals and obtaining the output by applying the modulation of pulse width to the digital signal. CONSTITUTION:The outputs Q1-Q4 of a counter 10 contained in a luminance modulation pulse generator circuit 1 are inputted to a code comparison/detection circuit 3 included in a luminance modulation circuit 2 as a signal group A. Meanwhile the 4-bit digital video signals D1-D4 are inputted to the TR 12a-12d as a signal group B. Then the inverse of a latch pulse phiL is inputted to a setting TR 13, and the outputs of the TR 12a-12d and TR 13 are inputted to a latch circuit 4 when these TRs conduct. Then the output X of a coincidence detection circuit, i.e., the output of the circuit 4 is inputted to a signal electrode drive signal production circuit 5 together with a frame signal phiF. The circuit 5 selects the liquid crystal drive voltage V0, V2 V3 and V5 and outputs a signal electrode drive signal Yn of a liquid crystal display panel.
Patent JP-H0816611-A (JP)
Title: Data retrieving device using natural language
Inventor: IKEUCHI HIROSHI
IPC: G06F17/30
Filed: 1994-06-27
Abstract: PURPOSE:To retrieve even the image data, etc., other than the text data in response to the human knowledge, sensitivity, etc., by producing the data vectors of the image data, etc., other than the text data from the natural language added to the image data, etc., and based on the word vectors stored in a word dictionary. CONSTITUTION:An input means 1 consisting of a keyboard which inputs a question sentence, etc., and an output means 3 such as a display which outputs the retrieving result, etc., store the data and the vectors which show the features of these data. A word dictionary 4 stores the word vectors showing the feature of each word, and a vector generation means 5 generates a data vector out of a natural language text. A retrieving means 6 carries out the retrieving operations, and a decision input means 7 inputs the decision of a user to the retrieving result. Then a learning means 8 performs the learning based in the input decision.
Patent JP-H051328-A (JP)
Title: Production of hot rolled multilayer steel plate having surface layer composed of ferritic stainless steel and excellent in corrosion resistance and deep drawability
Inventor: MURAKAMI HIDEKUNI
IPC: C21D9/00
Filed: 1991-06-17
Abstract: PURPOSE:To improve corrosion resistance, workability, and deep drawability by specifying the composition of the inner layer part, the proportion of the surface layers composed of ferritic stainless steel to the whole plate thickness, and hot rolling conditions and annealing conditions, respectively. CONSTITUTION:A multilayer cast slab where the surface layer parts are composed of ferritic stainless steel and the inner layer part has a composition consisting of, by weight, 0.0002-0.0200% C, 0.0005-0.0200% N, Si and P and Al by the amounts satisfying the conditions in inequality I, further Ti and/or Nb by the amounts satisfying the conditions in inequality II, and the balance Fe with inevitable impurities is cast. The proportion of the surface layer parts to the whole plate thickness is regulated to 2-30% per side. This steel slab is hot-rolled at <890 deg.C finishing temp. and then subjected to hot rolled plate annealing at 800-1150 deg.C. This hot rolled multilayer steel plate can be used as a material for a surface treated steel sheet to be plated with zinc, tin, chromium, aluminum, etc.
Patent JP-2000341088-A (JP)
Title: Cr-correcting constant-current circuit
Inventor: TAKAHASHI TOMOHITO
IPC: H03H11/04
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To reduce the element area by outputting a constant current from a constant-current source circuit in a feedback loop composed of the constant- current source circuit which inputs the output voltage of a negative feedback amplifier, a saw-tooth wave generating circuit, and a peak holding circuit. SOLUTION: The output voltage of the negative feedback amplifier 36 is supplied to the constant-current circuit 37 to generate the constant current, which is supplied to the saw-tooth wave generating circuit 38. The saw-tooth wave generating circuit 38 receives a clock signal 3 and supplies charging currents IP4D and IP5D from the constant current circuits 37 to 2nd and 3rd internal capacitors 20 and 22 to generate and send two saw-tooth waves A and B to the peak holding circuit 40. The peak holding circuit 40 puts the two saw-tooth waves A and B together to feed the peak-held signal back to the inverted input terminal of the negative feedback amplifier 36, which is made to compare it with a reference voltage 2.  The feedback loop controls the charging currents IP4D and IP5D so that the output voltage of the peak holding circuit 40 is as high as the reference voltage 2, thereby regarding corresponding constant currents as 1st and 2nd outputs 34 and 35.
Patent JP-H04344564-A (JP)
Title: Automatic transaction machine
Inventor: WAKAMATSU SHIGEO
IPC: G07D9/00
Filed: 1991-05-21
Abstract: PURPOSE:To enable an automatic transaction machine to continue transaction even when a failure occurs in a print means for transaction history or the like by providing the automatic transaction machine with a plurality of transaction history printing means (journal printer) and with a recording means, a display means, a control means, or the like. CONSTITUTION:A storage section 53 of an automatic transaction machine 1 sequentially records history information accompanied by a transaction with a customer under the control of a main control section 51. When information about retrieving transaction history information is inputted from the touch sensor of an internal monitor 13, the main control section 51, based on the retrieval information, reads history information corresponding to retrieval information and so on from the storage section 53, and sends the history information to the display device of the internal monitor 13 to display. Further, a printer control section 22 of the slip processing unit 11, when receiving a print request, controls the first and second journal printers 20 and 21 so as to use a normal journal printer even when a failure occurs in either one of journal printers 20 and 21 to print history information. Thus, the automatic transaction machine can always be protected from turning into a halt state.
Patent JP-H01313011-A (JP)
Title: Carpet
Inventor: TSUBAKI OSAMU
IPC: B60N3/04
Filed: 1988-06-13
Abstract: PURPOSE:To provide an excellent dust collecting force and to improve durability against settling, by a method wherein synthetic fiber monofilaments having latent crimping ability are filled in a base cloth, and after filling, heating treatment by which crimp is actualized is applied. CONSTITUTION:Monofilaments on which asymmetrical heat treatment is applied or composite monofilaments of bimetal structure are listed as synthetic fiber monofilaments having latent crimp ability. A plain weave fabric and flat yarn fabric using reproduction fiber, e.g., rayon, and synthetic fiber, e.g., polyethylene, are listed as a base cloth used for filling of monofilaments. The filled synthetic fiber monofilaments develop its shrinkage difference in the direction of a cross section by receiving the heat of heating treatment, and produce a curve or bending in which the high shrinkage side is in and the low shrinkage side is out, resulting in production of a three-dimensional complicated crimp state. This constitution enables achievement of excellent mat performance.
Patent JP-H0442823-A (JP)
Title: Production of glass having pattern
Inventor: UMEYA KAORU
IPC: B32B17/00
Filed: 1990-06-05
Abstract: PURPOSE:To readily form natural pattern such as wooden pattern by laminating grain bodies of glass on an irregular face formed on a membrane body, smoothing the irregular face and integrating the laminate by heating. CONSTITUTION:Pressure in a vessel 5 consisting of a box body 4 obtained by combining a flame resistant frame 2 with a rubber membrane body 3 having high modulus and strength is reduced by a pressure control device 6, and simultaneously, the membrane body 3 is pushed up by a contact member 7 to form an irregular face. Then the contact member 7 is fixed and gas in the vessel 5 is kept constant, and then plural kinds of glass grain having mutually different colors are laminated on the irregular face of membrane body 3 in layered forms 8a and 8e. Then, pressure in the vessel 5 is gradually increased, and simultaneously, the contact member 7 is lowered to smooth the irregular face of membrane body 3 and form a laminate 9 having layers 9a to 9e corresponding to said layers 8a to 8e. Then the glass grain bodies are packed in same height as the mold frame 2, then a bottom mold 12 is put on the mold frame 2 and the mold frame 2 is reversed. said membrane body 3 is removed, and the laminate 9 are heated, fused, or fused and crystallized to integrate the laminate 9.
Patent JP-S625327-A (JP)
Inventor: OTOSHI MIKIO
IPC: C08L23/00
Filed: 1985-07-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000332405-A (JP)
Title: Soldering apparatus, soldering method, and surface mounting type board by the method
Inventor: SATOMI KUNIO
IPC: B23K1/008
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To obtain a soldering apparatus, a soldering method, and a surface mounting type board by this method, whereby soldering can be made stably, irrespective of the packing density of surface mounting type components. SOLUTION: An N- or Ar-contg. inert gas is jetted to blow off O adsorbed in the surface, an inert gas blowing hole 1 is disposed in a preheating tank 10 of a reflow apparatus to positively substitute O for the inert gas, and solder is molten in the absence of O in a reflowing tank 13 disposed downstream of the preheating tank 10.
Patent JP-H10321606-A (JP)
Title: Method of forming wiring
Inventor: ITO AKIHIRO
IPC: H01L21/3205
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To pattern finely a Cu film with a high accuracy, by using the mixture, of chlorine gas with an inert gas to utilize the diluting action of the inert gas and the reduction action of gas residence time, and by obtaining a high fine-processing controllability. SOLUTION: An inorganic mask film 8 is patterned in the form of a wiring to form a wiring pattern mask 9. Thereafter, carrying into a high-density plasma etching apparatus a multilayer film substrate 7 whereon the wiring pattern mask 9 is formed, a Cu wiring main material film 5 and diffusive antioxidation films 4, 6 sandwiching the film 5 above and below between them are etched and processed in the form of the wiring at least in a portion of the etching process to form a Cu wiring 10. To obtain the controllability of the etching, it is required that the ratio of the number of inert gas atoms to the number of chlorine gas atoms which are contained in an etching gas G is 10-3000% in an etching processing chamber.  When introducing chlorine gas at the flow rate of 10 sccm and argon gas at the flow rate of 25 sccm into the etching processing chamber to perform the etching, the etching rate of 190 nm/min. is obtained to make possible the etching processing with a good controllability.
Patent JP-H05344243-A (JP)
Title: Telephone line power utilization circuit
Inventor: SAKURAGI SATOSHI
IPC: H04M19/08
Filed: 1992-06-05
Abstract: PURPOSE:To provide a telephone line power utilization circuit where the duty factor of the first order side switching element of a DC-DC converter is controlled and receiving efficiency is improved. CONSTITUTION:In a telephone line power utilization circuit 1 utilizing DC power to be supplied from the side of a telephone line as the power source of a line terminal equipment main body circuit TA by a DC-DC converter CN, a CPU 2 with AD converter controls the duty factor of the first order side switching element Tr1 so that the DC resistance RS of the line terminal equipment viewed from the side of the telephone line may be within the range satisfying a prescribed specification and the input DC resistance of the DC-DC converter CN may be a maximum. Thus, DC power to be supplied from the side of the telephone line can be utilized to the maximum as the power source of the line terminal equipment.
Patent JP-H10317576-A (JP)
Title: Wall surface panel and its manufacture
Inventor: MIYAMOTO HIROSHI
IPC: B32B27/40
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To prevent the warpage of a wall surface panel in which studs are provided on the rear surface of a foundation material and foaming styrene plate is installed through a urethane layer on the rear surface of the foundation material. SOLUTION: The rear surface of a foaming styrene plate 3 which forms a peripheral projected edge 3A is brought in contact with both sides of the studs 2 of a foundation material 1 which are made deflectable to the front surface side and on the rear surface of which the studs 2 are provided. Also cut-off parts 3B are provided in the projected edge 3A brought in contact with the studs 2 of the foaming styrene plate 3 in the longitudinal direction of the studs 2 at specified intervals. In addition, a urethane layer 4 is provided in the cut-off part 3B and the recessed part of the foaming styrene plate 3, and the foaming plate 3 is stuck to the foundation material 1 and studs 2.
Patent JP-S5846905-A (JP)
Inventor: MASHIDA TOORU
IPC: A44C5/10
Filed: 1981-09-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0817797-A (JP)
Title: Forming method for contact hole of semiconductor device and forming method for metal wiring pattern
Inventor: KOMAI MASATSUGU
IPC: H01L21/3065
Filed: 1994-06-28
Abstract: PURPOSE:To obtain a contact hole excellent in the controllability and reproducibility of a taper angle by forming a first resist pattern on an insulating film, forming a second resist pattern after that, and etching the insulating film using an etching gas. CONSTITUTION:A resist pattern 13a having rectangular recessions 15 is formed on an SiO2 film 12 formed on a substrate 11. Next low-viscosity resist is applied, and a second resist layer 16 is formed. After that, baking is performed, and whole-surface exposure is performed. Then development is performed, and a resist pattern 17 having a taper angle is performed. Next, postbaking processing of the resist pattern 17 is performed. Using the resist pattern 17 having a taper angle as a mask, the SiO2 film 12 is etched, and time remaining resist pattern 13 is removed. Consequently, a contact hole 18 having a taper angle is formed. Incidentally, a mixed gas of DF4 and He etc. is used for this etching processing.
Patent JP-H0723340-A (JP)
Title: Magnetic recording and reproducing device
Inventor: WATANABE HARUHITO
IPC: H04N5/91
Filed: 1993-06-17
Abstract: PURPOSE:To reduce the generation of distortion in a band pass filter in a sound signal demodulating part by controlling a gain controller in the demodulating part also by the CN ratio level of a reproduced sound FM signal in addition to a tape traveling speed. CONSTITUTION:A reproduced sound FM signal is inputted to a reproduced sound FM signal input terminal 7 and then inputted to the reproduced sound FM signal input terminal 5a of the gain controller 5 and inputted to the CN level input terminal 9 of the controller 5 through a detector/rectifier 8. The controller 5 is attenuated by a gain value corresponding to a tape traveling speed mode inputted to a tape traveling speed judging terminal 6. Relation between the gain value and a CN ratio is changed in accordance with the CN ratio level inputted from the rectifier 8. Namely the dynamic range of a band pass filter for a video signal recording current can be expanded by increasing the gain value in inverse proportion to the slow tape traveling speed and the low CN ratio, so that the video signal recording current can be set up to an ideal level.
Patent JP-S63310041-A (JP)
Title: Exclusive control system for data base information
Inventor: YAMAZAKI MICHIHIRO
IPC: G06F12/00
Filed: 1987-06-11
Abstract: PURPOSE:To attain exclusive control between transaction (TRs) by storing data base information corresponding to a terminal equipment registered in an exclusive management table till a series of transaction TR processings are finished at the terminal equipment. CONSTITUTION:When a transaction TR management means 10 in an OS starts a TR processing program in the order of TR processing programs 2-1, 2-2 in response to an exclusive request message received from a terminal equipment TM1, the TR processing programs 2-1, 2-2 use an exclusive registration means 5 to register the data base information in a data base 3 to an exclusive management table 4. The TR processing programs 2-1, 2-2 starts the processing to the data base information on the data base 3 after the exclusive registration. After a series of the processings are finished, an exclusive release means 6 is started and the exclusive registration is released.
Patent JP-S5269621-A (JP)
Title: Photographic information setting means
Inventor: ITOU FUMIO
IPC: G03B7/0805
Filed: 1975-12-08
Abstract: PURPOSE: To reduce the number of parts in the camera of both shutter second time value and diaphragm value priorities by setting the shutter second time and the diaphragm value with a single input means. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6126000-A (JP)
Title: Blower for high temperature gas transfer
Inventor: FURUTA MIKIO
IPC: F04D29/58
Filed: 1984-07-14
Abstract: PURPOSE:To prevent a temperature rise and seizure or binding, etc., in a bearing part from occurring, by keeping off a possibility of heat transmittance to a bearing housing, a rotary shaft or the like via a covering chamber, while cooling the rotary shaft with a storing chamber or a storing or circulating chamber. CONSTITUTION:With rotation of a rotary shaft 12, lubricating oil of a storing chamber 7 inside a bearing housing 3 is scattered around, sticking to an inner wall surface of the chamber 7, whereby heat of this rotary shaft is transmitted to the wall surface via this lubricating oil. The heat transmitted to the wall surface is cooled by water and oil to be fed to a storing or circulating chamber 6 or stored water and oil, while this lubricating oil is also cooled. In addition, a covering chamber 18, surrounding the rotary shaft 12 and installed in position between a fan 20 and the bearing housing 3 is adjoined inside a casing 1. With this constitution, heat transmittance to the bearing housing 3 and each of bearings 10 and 11 is kept back, while the rotary shaft 12 is cooled conjointly with the said cooling effect. As a result, a temperature rise in the bearing part is checked and seizure or binding is preventable from occurring.
Patent JP-H09122943-A (JP)
Title: Laser machining method of glass-ceramic material
Inventor: KEBIN DABURIYU KAABII
IPC: B23K26/00
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a glass ceramics radome capable of machining the glass ceramics of the radome rapidly at a low cost without cooling a work piece. SOLUTION: The roughly cut surface of the glass ceramics material from the surface of a radome 20 is roughly machined using the high power laser 60 while an outer or inner surface 30 of the radome blank 20 made of the glass ceramics material is turned around the longitudinal axis 28. The glass ceramics material is finally machined from the roughly machined surface by the final machining technology to obtain an aerodynamically smooth surface by moving the point to feed the laser beam from the high power laser 60 is moved along the radome blank 20 parallel to the longitudinal axis 28. The Nd: YAG laser is used for the laser.
Patent JP-H08340394-A (JP)
Title: Transmission regulating method for radio communication equipment and private branch exchange system
Inventor: FUJII KENICHI
IPC: H04W48/16
Filed: 1995-06-13
Abstract: PURPOSE: To suppress unwanted radiation of a wave between a main device, to effectively use a radio line and to inform transmission regulation at early stages by accumulating a budget in a radio terminal, executing budget control by the terminal singly at every speech and applying the transmission regulation. CONSTITUTION: The budget is stored in a budget area 115 via the antenna 108 of a telephone set 105 and a radio interface part 109 from a connection device 104 in initialization. When the speech is held, an accumulated fee with respect to the speech is transmitted to the antenna 108 of the telephone set 105 via the connection device 104 and stored in an accumulation fee area 116. When the accumulated fee exceeds the budget of the budget area 115, a control part 106 judges it as a transmission regulation target, and displays it on a display 113, and sets an incommunicable awaiting state. In this way, judgement for the feasibility of the transmission regulation by the main device 101 is not required at every case, and the unwated radiation of the wave is suppressed, which enables the radio line to effectively be used.  Also, the application of the transmission regulation is informed to a user at early stages.
Patent JP-S628291-A (JP)
Inventor: KITANO KAZUHIKO
IPC: G07D9/00
Filed: 1985-07-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10331170-A (JP)
Title: Pedestal part structure in steel structure and manufacture thereof
Inventor: NAITO KINGO
IPC: E02D27/01
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To prevent breakage of noncontractable mortar even though a large horizontal load is applied to a column, by fixing a base plate to the top end of main column reinforcing bars projected from four corners of the top end surface of a foundation, and by charging the noncontractable mortar in a gap between the top end surface and the base plate after reinforcement is laid in the gap. SOLUTION: The top end parts of main column reinforcing bars 6 provided in a foundation 1, are projected from four corners of the top end surface 2 of the foundation 1, and a base plate 5 welded to the lower end of a column 3, is supported on level adjusting nuts 13 which are threadely engaged on male thread parts of the main column reinforcing bard 6. The top end parts of the bars 6 are heated for softening, and a caulking pedestal 15 is fitted in a hole 14 in the base plate 5, and is caulked so as to hold the base plate 5 in a horizontal posture.  Next, several support reinforcing bars 10 are welded to the inner surface, and a flange part 9a of the steel form 9 in which hoop reinforcing bars 11 are fixed by a binding wire, is seated on the top end surface 2 of the base, and noncontractable mortar 18 is charged in a gap A defined between the top surface part 2 of the foundation 1 and the base plate 5 and surrounded by the form 9.
Patent JP-S5573839-A (JP)
Title: Manufacture of graphite-dispersed aluminum cast alloy
Inventor: KOMURO KATSUHIRO
IPC: C22C1/10
Filed: 1978-11-29
Abstract: PURPOSE: To manufacture an Al cast alloy contg. graphite uniformly dispersed as a solid lubricant by adding graphite particles to molten Al contg. a specified amt. of P or a molten Al alloy while agitating followed by press casting.  
     CONSTITUTION: 3.5wt% or less of P is added to Al or an Al alloy and melted by heating. This molten Al or Al alloy is held at a temp. 30°C or more above the liquidus line W900°C and agitated manually or mechanically. 4W30wt% of graphite of more than 50μm diameter is then added to the molten Al to disperse the graphite particles. The molten Al contg. the particles dispersed is poured into a sand mold or a metal mold and immediately press cast by applying a press. of 400W1000kg/ cm 2  with a plunger from the top of the mold to uniformly disperse the graphite particles in the whole ingot. The resulting cast alloy is suitable for use as a material for sliding contact constituting elements of an internal combustion engine, e.g. a bearing, a gear, a piston and a cylinder. 
     COPYRIGHT: (C)1980,JPO&Japio